Stomach neoplasm is a medical term used to describe an abnormal growth or tumor located within the stomach. Specifically, it refers to the presence of cancerous or malignant tumors within the stomach, although non-cancerous or benign tumors can also be included under this definition. These neoplasms can affect various parts of the stomach, including the lining, muscular layer, or deeper tissues.
Stomach neoplasms can arise from different types of cells within the stomach, such as the cells that line the stomach walls, the cells that produce acid in the stomach, or the cells that form the supportive tissue. The exact cause of these growths is often unknown, but certain factors can increase the risk of developing stomach neoplasms, including a family history of stomach cancer, certain genetic conditions, chronic inflammation of the stomach (such as gastritis), smoking, and a diet high in salty or smoked foods.
Symptoms of stomach neoplasms can vary depending on the size, location, and stage of the tumor, but commonly include abdominal pain, bloating, nausea, vomiting, unintended weight loss, loss of appetite, blood in the stool or vomit, and general fatigue or weakness. Diagnosis usually involves a combination of medical history evaluation, physical examinations, imaging tests (such as X-rays, CT scans, or MRIs), endoscopy (using a thin tube with a light and camera to visualize the stomach), and biopsies (the removal of a small amount of tissue to be examined under a microscope).
Treatment options for stomach neoplasms depend on the type, size, and stage of the tumor, as well as the overall health of the patient. Possible approaches may include surgery to remove the tumor, chemotherapy (the use of drugs to kill
